The most appropriate definition of a natural resource is that it is a substance/commodity that is
(a) present only on land
(b) a gift of nature which is very useful to mankind
(c) a man-made substance placed in nature
(d) available only in the forest
The most rapidly dwindling natural resource in the world is
(a) water
(b) forests
(c) wind
(d) sunlight
From the list given below pick the item that is not a natural resource
(a) Soil
(b) Water
(c) Electricity
(d) Air
What are the by-products of fertiliser industries? How do they affect the environment?
Name the wastes which are generated in your house daily. What measures would you take for their disposal?
+91 94284 01196
© Copyright 2025. Doubtora. All Rights Reserved
